Complete the statements below that show y = x2 + 2x - 1 being converted to vertex form. Form a perfect-square trinomial. y = x2 + 2x + blank - 1 - blank.

the blanks are the answers needed.

Exercise plus charges a yearly fee of $75 plus $10 a month gym and swim charges a yearly fee of $50 plus $15 a month after how many months is the cost the same

What's the same between a triangle and an octagon

What is 0.006752 in scientific notation

A cone has a height of 5 inches and a circumference of 56.52 inches. Which measurement is closest to the volume of the cone in cubic inches? Use 3.14 for π. A 1695.6 B 1271.7 C 887.36 D 423.9

1^5+3 - (2*3^2) : 20:4+2

Patrick, Paulo, and Joseph divided 68 oranges. Patrick got two oranges less than Paulo and Paulo got twice as much as Joseph. How many oranges did Joseph get?

Goofy wants to buy white rice. The store has 4 different sizes of white rice bags: $2.00 for 1 pound, $4.25 for 2 pounds, $9.50 for 5 pounds, and $20.00 for 12 pounds. Which poundage should Goofy buy?

Find the measure of angle JCA if J is the incenter of the triangle ABC

Irregular quadrileral find x 80 + 95 + 38 + x

If c = 1/3 and b=3 then in 3c / (2b^2) or 2b to the power of two. Would you do 2*3=6 (because of b = 3) then 6^2 6x6=